decoder

Balaji
Balaji BS
• Created on Aug 24, 2021 • 0 • 0 • 2
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decoder
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Integrated Circuits Used

74LS04 74LS08

Procedure

  1. Connect VCC Port to ICBase-1 (74LS04).
  2. Connect Pin-3 (Input & Output) of ICBase-3 to ICBase-3.
  3. Connect Pin-20 (VCC) of ICBase-2 (74LS08) to VCC Port.
  4. Connect Pin-20 (VCC) of ICBase-1 (74LS04) to VCC Port.
  5. Connect Pin-7 (Ground) of ICBase-2 (74LS08) to GND Port.
  6. Connect Pin-7 (Ground) of ICBase-1 (74LS04) to GND Port.
  7. Connect Input-0 to Pin-1 (Input) of ICBase-1 (74LS04).
  8. Connect Pin-1 (Input) of ICBase-2 (74LS08) to Pin-2 (Output) of ICBase-1 (74LS04).
  9. Connect Input-1 to Pin-3 (Input) of ICBase-1 (74LS04).
  10. Connect Pin-14 (Output) of ICBase-2 (74LS08) to Output-3.
  11. Connect Pin-6 (Output) of ICBase-2 (74LS08) to Output-1.
  12. Connect Input-1 to Pin-15 (Input) of ICBase-2 (74LS08).
  13. Connect Pin-17 (Output) of ICBase-2 (74LS08) to Output-2.
  14. Connect Pin-3 (Output) of ICBase-2 (74LS08) to Output-0.
  15. Connect Input-0 to Pin-19 (Input) of ICBase-2 (74LS08).
  16. Connect Pin-4 (Output) of ICBase-1 (74LS04) to Pin-18 (Input) of ICBase-2 (74LS08).
  17. Connect Pin-2 (Input) of ICBase-2 (74LS08) to Pin-4 (Output) of ICBase-1 (74LS04).
  18. Connect Input-0 to Pin-16 (Input) of ICBase-2 (74LS08).
  19. Connect Input-1 to Pin-5 (Input) of ICBase-2 (74LS08).
  20. Connect Pin-2 (Output) of ICBase-1 (74LS04) to Pin-4 (Input) of ICBase-2 (74LS08).
  21. Add IC 74LS04 into ICBase-1 (74LS04).
  22. Add IC 74LS08 into ICBase-2 (74LS08).